EOGB Delavan Nozzle 2.50 x 60 B

The 2.50 x 60 B Delavan nozzle is an oil burner nozzle manufactured by EOGB. It forms part of the EOGB Delevan range and is intended for use in oil-fired boiler applications, where it atomises the fuel supply at the burner head. The nozzle designation 2.50 x 60 B, as given in the product name, identifies this specific variant within the range.

• The boiler fails to fire or locks out repeatedly despite a healthy oil supply and good spark.
• Combustion readings drift outside the expected range and cannot be corrected by normal setting adjustments.
• The flame becomes uneven, noisy or visibly unstable at the burner head.
• Soot deposits build up quickly on the burner components or heat exchanger.
• The nozzle is visibly contaminated, clogged or damaged on inspection.

• Confirm the nozzle designation shown on the existing nozzle matches 2.50 x 60 B exactly, as flow, angle and pattern codes are not interchangeable.
• Check the appliance documentation or data plate to confirm the required nozzle specification for the boiler model.
• Verify the burner manufacturer and model before ordering to ensure compatibility with this EOGB Delevan nozzle.